China GBT ZG35Cr24Ni7SiN Heat resistant cast steel and ZG35Cr24Ni7SiN Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
| Category | Type | Steel Grade | Standard | Country | Application | 
|---|---|---|---|---|---|
| Steel Grades | Special Alloy | ZG35Cr24Ni7SiN | GBT | China | Heat resistant cast steel | 
| ZG40Cr30Ni20(ZG4Cr30Ni20) | |||||
| ZG35Ni24Cr18Si2 | |||||
| ZG30Ni35Cr15(ZG3Ni35Cr15) | |||||
| ZG45Ni35Cr26 | |||||
| ZG40Cr22Ni4N(ZG4Cr22Ni4N) | |||||
| ZG30Cr25Ni20(ZG3Cr25Ni20) | |||||
| ZG20Cr20Mn9Ni2SiN(ZG2Cr20Mn9Ni2SiN) | |||||
| ZG08Cr18Ni12Mo2Ti(ZG0Cr18Ni12Mo2Ti) | |||||
| ZG40Cr9Si2 | |||||
| ZG30Cr18Mn12Si2N | 
| Yield Rp0.2 (MPa) | Tensile Rm (MPa) | Impact KV/Ku (J) | Elongation A (%) | Reduction in cross section on fracture Z (%) | As-Heat-Treated Condition | Brinell hardness (HBW) | 
|---|---|---|---|---|---|---|
| 644 (≥) | 187 (≥) | 13 | 21 | 23 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 111 | 
| Temperature (°C) | Modulus of elasticity (GPa) | Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) | Specific thermal capacity (J/kg·°C) | Specific electrical resistivity (Ω mm²/m) | Density (kg/dm³) | Poisson’s coefficient, ν | 
|---|---|---|---|---|---|---|---|
| 13 | - | - | 0.13 | - | |||
| 187 | 497 | - | 43.3 | 422 | - | ||
| 267 | - | 23 | 21.2 | 231 | 423 | 
Heat treated : 1276°C - 1695°C
| Grade | Standard | Country | Application | 
|---|---|---|---|
| ZG35Cr24Ni7SiN | GBT | China | Large heat resistant steel castings | 
| ZG35Cr24Ni7SiN | GBT | China | Heat resistant cast steel | 
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